tossing

Definitions of tossingp. pr. & vb. n. - of Toss
2n. - The act of throwing upward; a rising and falling suddenly; a rolling and tumbling.
2n. - A process which consists in washing ores by violent agitation in water, in order to separate the lighter or earhy particles; -- called also tozing, and treloobing, in Cornwall.
2n. - A process for refining tin by dropping it through the air while melted.
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